A Video-Study of Lightwindfoiling and -semifoiling Lake of Garda July 2016

https://www.youtube.com/watch?v=d-3Y8yV1U1U&feature=youtu.be The clip shows a number of foiling and semifoiling scenes in marginal conditions. Please have a closer look at the abiltity of the 23 to remain in a semifoiling mode for quite a while, before she is getting completely out or just remains in a semifoiling stage. In this mode a substantial amount of drag can be avoided. The result: She is going remarkably quicker then in pure displacement or planing mode. (to view click on pic)